JPS591438A - ４，４′−ジヒドロキシベンゾフエノンの製造法 - Google Patents

４，４′−ジヒドロキシベンゾフエノンの製造法

Info

Publication number
JPS591438A
JPS591438A JP57109964A JP10996482A JPS591438A JP S591438 A JPS591438 A JP S591438A JP 57109964 A JP57109964 A JP 57109964A JP 10996482 A JP10996482 A JP 10996482A JP S591438 A JPS591438 A JP S591438A
Authority
JP
Japan
Prior art keywords
compound shown
formula
give
alkali
water
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP57109964A
Other languages
English (en)
Japanese (ja)
Other versions
JPH02338B2 (cs
Inventor
Susumu Jinbo
神保　進
Kikuo Otomo
大友　喜久雄
Masami Ito
雅美 伊藤
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hodogaya Chemical Co Ltd
Original Assignee
Hodogaya Chemical Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hodogaya Chemical Co Ltd filed Critical Hodogaya Chemical Co Ltd
Priority to JP57109964A priority Critical patent/JPS591438A/ja
Publication of JPS591438A publication Critical patent/JPS591438A/ja
Publication of JPH02338B2 publication Critical patent/JPH02338B2/ja
Granted legal-status Critical Current

Links

Classifications

    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts

Landscapes

  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Catalysts (AREA)
JP57109964A 1982-06-28 1982-06-28 ４，４′−ジヒドロキシベンゾフエノンの製造法 Granted JPS591438A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57109964A JPS591438A (ja) 1982-06-28 1982-06-28 ４，４′−ジヒドロキシベンゾフエノンの製造法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57109964A JPS591438A (ja) 1982-06-28 1982-06-28 ４，４′−ジヒドロキシベンゾフエノンの製造法

Publications (2)

Publication Number Publication Date
JPS591438A true JPS591438A (ja) 1984-01-06
JPH02338B2 JPH02338B2 (cs) 1990-01-08

Family

ID=14523607

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57109964A Granted JPS591438A (ja) 1982-06-28 1982-06-28 ４，４′−ジヒドロキシベンゾフエノンの製造法

Country Status (1)

Country Link
JP (1) JPS591438A (cs)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5015778A (en) * 1989-12-18 1991-05-14 The Dow Chemical Company Catalytic method to produce hydroxy substituted arylophenones

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5015778A (en) * 1989-12-18 1991-05-14 The Dow Chemical Company Catalytic method to produce hydroxy substituted arylophenones

Also Published As

Publication number Publication date
JPH02338B2 (cs) 1990-01-08

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